Announcement of the Completion of Our New Guest Room “Kurumi”
The luxury of doing nothing with Mt. Asama. Introducing our new guest Room “Kurumi.”
Open the window to a majestic view of Mt. Asama. At night, a quiet sky unfolds—.
“Kurumi” is a spacious 58 m² Western-style twin Room designed to let you experience Tsumagoi’s rich nature with all five senses.
The Room features a private bedrock sauna for two, so you can warm your body at your preferred time and pace.
In addition, the semi-open-air bath offers the soothing comfort unique to free-flowing Onsen water—enjoy Mt. Asama by day and stargazing at night.
In colder seasons, the in-room wood-burning stove creates a cozy atmosphere; spending time watching the flickering flames is another special pleasure of “Kurumi.”
Step out onto the expansive terrace, sink into a reclining chair, and gaze at Mt. Asama stretching out before you—
a truly luxurious moment, undisturbed by anyone.
Onsen, bedrock sauna, fireplace, breathtaking views.
Surrounded by Tsumagoi’s nature, enjoy a relaxing getaway that gently unwinds your mind and body.




















